What is a network switch? | Switch vs. router - Cloudflare
A network switch forwards data between devices, unlike routers, which forward data between networks. Learn about Ethernet switches, managed switches, and more.
What is a Network Switch and How Does it Work?
Aug 13, 2024 · The Switch is a network device that is used to segment the networks into different subnetworks called subnets or LAN segments. It is responsible for filtering and forwarding the packets between LAN segments based on MAC address.
Network switch - Wikipedia
A network switch is a multiport network bridge that uses MAC addresses to forward data at the data link layer (layer 2) of the OSI model. Some switches can also forward data at the network layer (layer 3) by additionally incorporating routing functionality.
The best network switch of 2025 | TechRadar
Feb 19, 2025 · The Cisco CBS350-8MGP-2X remains the best network switch for most people, and we found during review that it offers enough ports to solve most home networking issues.
What is a Network Switch? How it Works and Types - TechTarget
A network switch connects devices in a network to each other, enabling them to talk by exchanging data packets. Switches can be hardware devices that manage physical networks or software-based virtual devices.
Different Types of Network Switches - Cisco
Unlike a hub, a network switch smartly directs data packets only to the devices that need them, reducing network congestion and improving overall efficiency. Network switches offer several key benefits for your network infrastructure.
Best Network Switches: Add Ports, Speed to Your Network | Tom's Hardware
Jan 1, 2022 · We did some hands-on testing with several different (mostly unmanaged) network switches to see which ones are the best for most people. This is by no means an exhaustive …
Amazon.com: Data Switch
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Data Center Switches – Cisco Nexus
Put a data center switching powerhouse at the heart of your network and be amazed at what's possible. This is modular switching redefined. Unbox the Cisco Nexus 9800 Series. Expect …
What Is a Network Switch, and When Do You Need One?
Jul 21, 2023 · Network switches are fairly inexpensive; most 5-port network switches are just $20, while 8-port solutions are about $40. And they're very easy to set up. Just connect the network switch to your router over an Ethernet cable, then connect all of your devices to the switch.